fixes

mods/petz/petz/api/api_breed.lua

@@ -18,7 +18,7 @@ petz.breed = function(self, clicker, wielded_item, wielded_item_name)
 end
 
 petz.pony_breed = function(self, clicker, wielded_item, wielded_item_name)
-	if wielded_item_name == "petz:glass_syringe" and self.is_male== true then
+	if wielded_item_name == "petz:glass_syringe" and self.is_male then
 		local new_wielded_item = ItemStack("petz:glass_syringe_sperm")
 		local meta = new_wielded_item:get_meta()
 		local speedup = (self.horseshoes or 0) * petz.settings.horseshoe_speedup
@@ -38,10 +38,10 @@ petz.pony_breed = function(self, clicker, wielded_item, wielded_item_name)
 		else
 			clicker:set_wielded_item(new_wielded_item)
 		end
-	elseif wielded_item_name == "petz:glass_syringe_sperm" and self.is_male== false then
+	elseif wielded_item_name == "petz:glass_syringe_sperm" and not(self.is_male) then
 		local meta = wielded_item:get_meta()
 		local petz_type = meta:get_string("petz_type")
-		if self.is_pregnant == false and self.pregnant_count > 0 and self.type == petz_type then
+		if not(self.is_pregnant) and self.pregnant_count > 0 and self.type == petz_type then
 			self.is_pregnant = mobkit.remember(self, "is_pregnant", true)
 			local pregnant_count = self.pregnant_count - 1
 			mobkit.remember(self, "pregnant_count", pregnant_count)

mods/petz/petz/api/api_capture.lua

@@ -96,7 +96,7 @@ petz.capture = function(self, clicker, put_in_inventory)
 	end
 	if self.breed then
 		local genre
-		if self.is_male == true then
+		if self.is_male then
 			genre = "Male"
 		else
 			genre = "Female"

mods/petz/petz/api/api_init_prop.lua

@@ -38,7 +38,7 @@ petz.dyn_prop = {
 	home_pos = {type= "table", default = nil},
 	horseshoes = {type= "int", default = 0},
 	is_baby = {type= "boolean", default = false},
-	is_male = {type= "boolean", default = nil},
+	is_male = {type= "boolean", default = false},
 	is_pregnant = {type= "boolean", default = false},
 	is_rut = {type= "boolean", default = false},
 	lashed = {type= "boolean", default = false},
@@ -184,10 +184,7 @@ function petz.set_initial_properties(self, staticdata, dtime_s)
 		end
 		--Define some settings ->
 		--Set a random gender for all the mobs (not defined in the entity definition)
-		if self.is_male == nil then
-			self.is_male = petz.set_random_gender() --set a random gender
-		end
-		mobkit.remember(self, "is_male", self.is_male)
+		self.is_male = mobkit.remember(self, "is_male", petz.set_random_gender())
 		if self.is_mountable == true then
 			if baby_born == false then
 				self.max_speed_forward= mobkit.remember(self, "max_speed_forward", math.random(2, 4)) --set a random velocity for walk and run

mods/petz/petz/misc/items.lua

@@ -131,7 +131,8 @@ minetest.register_craftitem("petz:leather", {
 minetest.register_craftitem("petz:beaver_fur", {
     description = S("Beaver Fur"),
     inventory_image = "petz_beaver_fur.png",
-    wield_image = "petz_beaver_fur.png"
+    wield_image = "petz_beaver_fur.png",
+    groups = {leather = 1, flammable = 2}
 })
 
 minetest.register_craftitem("petz:ducky_feather", {
@@ -151,6 +152,7 @@ minetest.register_craftitem("petz:wolf_jaw", {
 minetest.register_craftitem("petz:wolf_fur", {
 	description = S("Wolf Fur"),
 	inventory_image = "petz_wolf_fur.png",
+	groups = {leather = 1, flammable = 2}
 })
 
 --Material for Lion's Cage
@@ -324,7 +326,7 @@ end
 minetest.register_craftitem("petz:saddle", {
 	description = S("Saddle"),
 	inventory_image = "petz_saddle.png",
-	groups = {flammable = 2},
+	groups = {flammable = 2, saddle = 1}
 })
 
 minetest.register_craft({
@@ -434,8 +436,9 @@ minetest.register_craftitem("petz:honey_bottle", {
 	description = S("Honey Bottle"),
 	inventory_image = "petz_honey_bottle.png",
 	on_use = function (itemstack, user, pointed_thing)
-        return minetest.do_item_eat(7, "vessels:glass_bottle", itemstack, user, pointed_thing)
-    end,
+	   return minetest.do_item_eat(7, "vessels:glass_bottle", itemstack, user, pointed_thing)
+	end,
+	groups = {food_honey = 1, food_sugar = 1}
 })
 
 minetest.register_craftitem("petz:honeycomb", {
@@ -562,11 +565,13 @@ minetest.register_craftitem("petz:spider_eye", {
 minetest.register_craftitem("petz:leopard_skin", {
 	description = S("Leopard Skin"),
 	inventory_image = "petz_leopard_skin.png",
+	groups = {leather = 1, flammable = 2}
 })
 
 minetest.register_craftitem("petz:snow_leopard_skin", {
 	description = S("Snow Leopard Skin"),
 	inventory_image = "petz_snow_leopard_skin.png",
+	groups = {leather = 1, flammable = 2}
 })
 
 --Ant Drops
@@ -591,7 +596,8 @@ minetest.register_craftitem("petz:ant_leg", {
 minetest.register_craftitem("petz:rabbit_hide", {
     description = S("Rabbit Hide"),
     inventory_image = "petz_rabbit_hide.png",
-    wield_image = "petz_rabbit_hide.png"
+    wield_image = "petz_rabbit_hide.png",
+    groups = {leather = 1, flammable = 2}
 })
 
 --minetest.register_node("petz:squirrel_cage", {

mods/petz/petz/misc/nodes.lua

@@ -553,7 +553,7 @@ minetest.register_node("petz:poop", {
     description = S("Poop"),
     inventory_image = "petz_poop_inv.png",
     tiles = {"petz_poop.png"},
-    groups = {crumbly=1, falling_node=1},
+    groups = {crumbly=3, falling_node=1},
     sounds = default.node_sound_stone_defaults(),
     paramtype = "light",
 	walkable = false,

mods/petz/petz/mobkit/bh_breed.lua

@@ -3,7 +3,7 @@
 --
 
 function petz.bh_breed(self, pos)
-	if self.breed == true and self.is_rut == true and self.is_male == true then --search a couple for a male!
+	if self.breed == true and self.is_rut == true and self.is_male then --search a couple for a male!
 		local couple_name = "petz:"..self.type
 		if self.type ==  "elephant" then
 			couple_name = couple_name.."_female"